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Andre Pienaar
 
AMD & EXPLOSIVES

Metal nitrates extracted from AMD used in explosives test

Environmental solutions developer Earth Metallurgical Solutions (EMS), through its proprietary acid mine drainage (AMD) treatment process, has used the metal nitrates extracted from mine effluent to produce a stabiliser used in emulsion...
19 Nov 10
 
 
Transport

Sishen–Saldanha railway line upgraded

The single, heavy-haul railway line between Sishen, in the Northern Cape, and Saldanha, in the Western Cape, has been upgraded with double lines at loops at railway line intersections. This was done to reduce delays when trains have to cross each...
 
 
 
 
 
 
 
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